attr: remove index from git_attr_set_direction()

diff --git a/t/t7810-grep.sh b/t/t7810-grep.sh
index 90bba4fcefd5f32d9200188cef77913b5d5fd40f..dcaab1557b4082adbd2507d1ca4beba629723022 100755 (executable)
--- a/t/t7810-grep.sh
+++ b/t/t7810-grep.sh
@@ -262,6 +262,21 @@ do
                fi
        '
 
+       test_expect_success "grep $L (with --column, --only-matching)" '
+               {
+                       echo ${HC}file:1:5:mmap
+                       echo ${HC}file:2:5:mmap
+                       echo ${HC}file:3:5:mmap
+                       echo ${HC}file:3:13:mmap
+                       echo ${HC}file:4:5:mmap
+                       echo ${HC}file:4:13:mmap
+                       echo ${HC}file:5:5:mmap
+                       echo ${HC}file:5:13:mmap
+               } >expected &&
+               git grep --column -n -o -e mmap $H >actual &&
+               test_cmp expected actual
+       '
+
        test_expect_success "grep $L (t-1)" '
                echo "${HC}t/t:1:test" >expected &&
                git grep -n -e test $H >actual &&